Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 21 for “"Data transmission systems"”.
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An investigation of weaknesses in selsyn data transmission systems
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering, 1941.
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Modelos para avaliação de projetos de redes de teleprocessamento
Design of simulation models for Data Transmission Systems operating interactively. It is supposed that a set of terminals is connected, through concentrators, to one central computer or a computer network. For each system, a model codified in GPSS (General Purpose Simulation System - IBM) was …
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Co-operative coded communication under network constraints
Thesis (Ph. D.)--Michigan State University. Dept. of Electrical Engineering, 2010
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Feedback Communication Systems for Time-Varying Channels
The growing use of centralized data processing systems has led to a demand for data transmission facilities from remote locations, mobile stations, and even from space. To meet this demand the possibilities of data transmission over radio channels have been widely investigated. A major problem …
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IIoT data collection for OEE measurements
Markmið þessa verkefnis var annars vegar að komast að þeim kröfum sem samskipti við iðntölvur og internetið þarf að uppfylla. Jafnframt var markmiðið að setja saman búnað sem uppfyllir þessar kröfur. Búnaður sem safnar gögnum úr framleiðslukerfum gerir fólki kleift að mæla heildarnýtingu kerfisins. …
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Optimization of Thermoelectric Generators to Power Monitoring Platforms of SNF Canister Internal Conditions: Numerical Simulations
… fuel (SNF) may need to be stored in dry storage systems (DSS) for longer times than the systems were originally licensed for. Therefore, it is important to monitor the internal conditions of these canisters to ensure that their components and contents remain safe. The overall objective of the …
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An investigation into fieldbus and its incorporation in the design of an electronic flowmeter
… to improve performance and reduce cost. The data transmission systems traditionally used by such instruments are analogue and these can be unduly costly to implement in such digital systems while failing to take full advantage of the potential inherent in this new breed of sensors. Fieldbus …
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An interactive display using IEEE STD 488-1978 interface
Not Available.
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Congestion avoidance in internet protocol (IP) networks
… failures. We present a method to obtain the updatable links that do not cause any link overflows. To identify which links need to be orderly updated is a huge permutation problem which ISPs (Internet Service Providers) have been struggling to overcome due to its complexity. Using this method, …
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Design and Analysis of Multilevel Coded Modulation for Multi-Node Networks
… include a convenient partition of the two users’ data so that one and only one of the modulation bit levels (and the corresponding encoder) must contend with both users’ data. Practical aspects of the problem, including allocation of levels to users and finding level-wise code rates, have been …
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Statistical multiplexing and connection admission control in ATM networks
Asynchronous Transfer Mode (ATM) technology is widely employed for the transport of network traffic, and has the potential to be the base technology for the next generation of global communications. Connection Admission Control (CAC) is the effective traffic control mechanism which is necessary in …
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Software design and implementation of a video data acquisition and replay system
… design and implementation of a Video Data Acquisition and Replay (VIDAR). VIDAR allows video signals to be fed into a hardware system, downloaded onto a computer, and outputted onto a video system such as a television.
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Characterisation of end-to-end performance for web-based file server respositories
Investigates the behaviour of TCP bulk file transfer application sessions in a broadband access environment. Introduces some concepts for evaluating network behaviour: a path instability parameter for analyzing different TCP connections; a minimum RTT delay and a minimum typical path for estimating …
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Information Technology Implementation Decisions to Support the Kentucky Mesonet
… being developed across the commonwealth. Data communications, collection, processing, and delivery mechanisms play a critical role in such networks, and the World Meteorological Organization recognizes that “an observing system is not complete unless it is connected to other systems that …
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